A kind of Petri net model for analyzing C3I communication system

The communication network of command information system plays an important role in C3I system. Its performance affects the command and control potency of the system directly. On the other hand, the valuation and emulation of system can not be made because of the lack of mathematical model. The paper sets up a kind of Petri net model for describing the system, and provides the reliable basis for the study of potency of C3I communication system in theory, for example, evaluating and emulating the system, therefore ensures the application and study of the system. The effect of emulational dry run in practice is good, so it has important value for improving the troops´ ability of responding to urgent need and setting up new command and control system.